Hi Elwyn,
It's mine. It's a Nervous Nellie. I built one when I was a kid and powered it with a Fox .15. It flew fast and was marginally stable. I built a .35 sized one with a rubber band wing attachment when I was in college and had that for many years. I eventually gave it to Dick Wolsey when I moved to Colorado in '96. This last one in your photo was an attempt to replicate the original. Power is a Cox .15. Took it to VSC and flew it just for fun. As noted you have to add a lot of nose weight to keep them stable and they do inside loops a lot better than outsides. Mine have not been great fliers, but the Nervous Nellie certainly has a unique look for a control line airplane.
Mark Gerber